10 m high bar street lamp solar energy

【 Street lamp manufacturers] 1 description of LED light, the lamps and lanterns of parameters. High lamp light to the requirement of LED lamps and lanterns of radiator exterior supporting the use of LED lamps and lanterns and material requirements: aluminum or copper heat sink with fins. Because of the high power LED follow the volt-ampere characteristic curve of diode, such as

' Street lamp manufacturers] 1 briefly led light lamp parameters. LED lamp radiator requirement for high lamp light, with the appearance of the light-emitting diode lights and materials requirements: aluminium or copper heat sink. Because of the high power leds follow the volt-ampere characteristic curve of diode if driving voltage float, the corresponding drive current drift is very big, easy to damage the lamp bead. Therefore, it is recommended to use stable constant current drive current or integrated circuit, rather than constant voltage driver power supply or integrated circuit. 2. Thermal conductive silicone for 2. Leds light for high-power lamps and lanterns of high thermal conductive silicone should wear uniform, appropriate, not too thick, fill the gaps, and then use fixed screw clamp. 3. Effective cooling surface area is 3. Led light products for power leds lamps and lanterns, ensure there is enough heat sink area as far as possible, make the radiator temperature less than 60 ℃. Electrostatic the harm of high lamp light-emitting diode lights. For the whole process, Production and testing equipment, packaging, etc. ) , all staff have direct contact with the light emitting diode measures should be taken to prevent and eliminate static electricity, mainly includes: packed in anti-static materials. The workshop should be laying anti-static floor and ground. Technology and application of ion fan. Soldering iron grounding measures should be taken. Electric field or current will destroy the light insulation, the device will not work ( Completely destroyed) , according to the light has gone out. Due to the instantaneous electric field or the heat generated by the current, light emitting diode local damage, this shows that the leakage current increase rapidly. Although it can work, but lower brightness, life will suffer. Shandong street lamp lighting factory [ 。 jschindo。 com] Co. , LTD. Is a company specializing in the production of solar street light, high lamp, garden lamp, landscape lamp and led street lamp enterprises, with more than 15 years of production experience, quality and cheap, good faith for this. Welcome new and old customers to come to consult.